[中文]

用途:

获取抖音 App 中搜索关键词的联想推荐结果。

根据用户输入的关键词，返回相关搜索词建议，用于提升搜索体验。

备注:

通常用于实现搜索框实时推荐（如输入时下拉补全）。

返回的推荐词经过抖音推荐系统内部打分排序。

参数:

keyword: 输入的关键词，如 "人工智能"

请求体示例：

payload = {
    "keyword": "人工智能"
}

返回（部分常用字段，实际返回字段更多，一切以实际响应为准）:

status_code: 状态码（0 表示成功）

status_msg: 返回信息（一般为空）

rid: 请求ID

sug_list[]: 搜索建议列表

content: 推荐的搜索关键词（如 "人工智能ai软件免费版下载"）

sug_type: 建议类型（一般为空，预留字段）

pos[]: 匹配位置（标记关键词在原搜索词中的起止位置）

begin: 开始字符位置

end: 结束字符位置

word_record:

group_id: 推荐词组ID

words_position: 在本次推荐列表中的位置

words_content: 词内容（同 content）

words_source: 词来源（通常为 "sug"）

extra_info:

client_server_extra: 附加配置信息（JSON字符串）

poi_id: 关联POI ID（通常为空）

search_params: 搜索参数（带内部推荐得分）

words_query_record:

info: 附加信息（通常为空）

words_source: 推荐来源

query_id: 推荐查询ID

extra:

now: 当前服务器时间戳（毫秒）

logid: 日志ID

fatal_item_ids: 错误项列表（通常为空）

search_request_id: 搜索请求ID（通常为空）

log_pb:

impr_id: 曝光日志ID

time_cost:

stream_inner: 内部处理耗时（毫秒）

server_engine_cost: 搜索引擎处理耗时（毫秒）

cache_conf:

enable: 是否命中缓存（布尔值）

[English]

Purpose:

Fetch keyword suggestion results from Douyin App.

Based on the user's input, returns a list of recommended search keywords to improve search experience.

Notes:

Typically used for real-time keyword suggestions in the search box.

The returned suggestions are scored and sorted internally by Douyin's recommendation system.

Parameters:

keyword: Input keyword, e.g., "Artificial Intelligence"

Request Body Example:

payload = {
    "keyword": "Artificial Intelligence"
}

Response (common fields, actual response may contain more fields):

status_code: Status code (0 means success)

status_msg: Response message (usually empty)

rid: Request ID

sug_list[]: List of suggested search keywords

content: Suggested keyword (e.g., "AI software free download")

sug_type: Suggestion type (usually empty, reserved field)

pos[]: Position marking

begin: Begin character position

end: End character position

word_record:

group_id: Suggestion group ID

words_position: Position in the current suggestion list

words_content: The word content (same as content)

words_source: Word source (typically "sug")

extra_info:

client_server_extra: Extra client-server config (JSON string)

poi_id: Related POI ID (usually empty)

search_params: Search parameters (with recommendation scores)

words_query_record:

info: Additional info (usually empty)

words_source: Source of suggestions

query_id: Suggestion query ID

extra:

now: Current server timestamp (milliseconds)

logid: Log ID

fatal_item_ids: List of fatal error items (usually empty)

search_request_id: Search request ID (usually empty)

log_pb:

impr_id: Impression log ID

time_cost:

stream_inner: Internal stream processing time (milliseconds)

server_engine_cost: Server search engine processing time (milliseconds)

cache_conf:

enable: Whether cache was hit (boolean)

Request

Authorization

Bearer Token

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Body Params application/json

keyword

string

Keyword

optional

需要联想的关键词/The keyword to be suggested

Default:

人工智能

Example

{
    "keyword": "人工智能"
}

Request samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

Responses

🟢200OK

application/json

Successful Response

Body

code

integer

Code

optional

HTTP status code | HTTP状态码

Default:

200

router

string

Router

optional

The endpoint that generated this response | 生成此响应的端点

Default:

params

Params

optional

The parameters used in the request | 请求中使用的参数

Default:

{}

data

Data

optional

The response data | 响应数据

Any of

null

Example

{
    "code": 200,
    "router": "",
    "params": {},
    "data": null
}

🟠422Parameter Error

获取搜索关键词推荐/Fetch search keyword suggestions

[中文]#

用途:#

备注:#

参数:#

请求体示例：#

返回（部分常用字段，实际返回字段更多，一切以实际响应为准）:#

[English]#

Purpose:#

Notes:#

Parameters:#

Request Body Example:#

Response (common fields, actual response may contain more fields):#

Request

Request samples

Responses

[中文]

用途:

备注:

参数:

请求体示例：

返回（部分常用字段，实际返回字段更多，一切以实际响应为准）:

[English]

Purpose:

Notes:

Parameters:

Request Body Example:

Response (common fields, actual response may contain more fields):